| /* Enable IPv6 and HTTPS */ | |
| #define NET_PROTO_IPV6 | |
| #define DOWNLOAD_PROTO_HTTPS | |
| /* Allow retrieval of metadata (such as an iPXE boot script) from | |
| * Google Compute Engine metadata server. | |
| */ | |
| #define HTTP_HACK_GCE | |
| /* Allow scripts to handle errors by powering down the VM to avoid | |
| * incurring unnecessary costs. | |
| */ | |
| #define POWEROFF_CMD |